From 40d0a1f3bd780ce11761727a0dc54b736578f50d Mon Sep 17 00:00:00 2001 From: Sagar Karandikar Date: Sun, 7 May 2023 11:47:14 -0700 Subject: [PATCH] low mem configs --- generators/firechip/src/main/scala/TargetConfigs.scala | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/generators/firechip/src/main/scala/TargetConfigs.scala b/generators/firechip/src/main/scala/TargetConfigs.scala index 7af98c57..d7f6008a 100644 --- a/generators/firechip/src/main/scala/TargetConfigs.scala +++ b/generators/firechip/src/main/scala/TargetConfigs.scala @@ -186,6 +186,14 @@ class FireSimRocketConfig extends Config( new chipyard.RocketConfig) // DOC include end: firesimconfig +class FireSimRocket1GiBDRAMConfig extends Config( + new freechips.rocketchip.subsystem.WithExtMemSize((1 << 30) * 1L) ++ + new FireSimRocketConfig) + +class FireSimRocketMMIOOnly1GiBDRAMConfig extends Config( + new freechips.rocketchip.subsystem.WithExtMemSize((1 << 30) * 1L) ++ + new FireSimRocketMMIOOnlyConfig) + class FireSimQuadRocketConfig extends Config( new WithDefaultFireSimBridges ++ new WithDefaultMemModel ++